Comparison

Reverse Image Search vs 4i Toolbox

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Reverse Image Search

Easily find similar images, identify objects, or discover image sources using multiple search engines. Upload photos from your device, paste URLs, or use clipboard images. Crop images before searching to focus on specific details.

Highlights
  • Search by image from various sources
  • Supports Google, Bing, and Yandex
  • Built-in image cropping tool
  • Maintains search history
  • Paste image URLs or clipboard content
Features
Read full description

Who posted that photo? Where did that image really come from? Reverse Image Search gives you answers in seconds. Snap a photo, pick one from your library, or paste a link — then search across Google, Bing, and Yandex all at once. No more switching between browsers. One tap, three engines, instant results. WHAT YOU CAN DO • Verify online dating profiles — spot catfish and fake accounts before it’s too late. • Track down stolen photos — find out if someone is using your images without permission. • Identify products — see a bag, shoe, or gadget you like? Find where to buy it. • Find the original source — trace any image back to where it first appeared. • Recognize landmarks & places — identify locations from travel photos. • Check image authenticity — confirm whether a photo is real or manipulated. HOW IT WORKS 1. Choose a photo from your Camera, Photo Library, Clipboard, or paste a URL. 2. Crop to focus on exactly what you want to search. 3. Get results from Google Images, Bing Visual Search, and Yandex Images — side by side. BUILT FOR SPEED • Search History — revisit past searches without re-uploading. • Clipboard Support — paste images or URLs directly, no extra steps. • Built-in Crop Tool — zero in on faces, objects, or text before searching. Subscription details: - Payment will be charged to your iTunes account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - Account will be charged for renewal within 24 hours of the end of the current period, and the cost of the renewal will be provided. - No cancellation of the current subscription is allowed during active subscription period. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. - Subscriptions may be managed by the user: you can modify or cancel your subscription at any time by signing in to your iTunes account on your computer or iOS and changing the settings. For more details on this please visit: https://support.apple.com/kb/HT4098 Please see Reverse Image Search Terms of Service and Privacy Policy: Terms of Service: https://www.fingerjoystudios.com/search/terms-of-service/ Privacy Policy: https://www.fingerjoystudios.com/search/privacy-policy/ Disclaimer: Google, Bing and Yandex are free services accessible from any web browser. This app is not endorsed by or affiliated with any of these search engines.

About

4i Toolbox

Configure, set up, and run analyses on hardware devices remotely. Monitor devices in real time, track signals, and control DOT PLCs. Offers personalized customer support from experts.

Highlights
  • Remote device setup and configuration
  • Real-time device supervision
  • Signal tracking
  • DOT PLC control
  • Hardware analysis
  • Personalized customer support
Features
Read full description

4i Toolbox allows users to set up, configure and run analyses on all of our hardware devices. Wireless device communication helps users to supervise devices in real time. This app also enables signal tracking, DOT PLC control and many other features. Why Choose 4i Toolbox: Remote configuration, analysis, and management of 4i Platform’s devices. Contact us: Contact our 4i experts and receive personalized customer support. Website: www.4iplatform.com Support: https://support.4iplatform.com/ Language: Available in English. License: 4i Toolbox belongs to 4i Platform Inc. All rights reserved. www.4iplatform.com

Screenshots

Reverse Image Search4 screens
4i Toolbox3 screens

Verdict

The call

The clearest difference is rating: 4i Toolbox at 5.0 against Reverse Image Search's 4.5. 4i Toolbox also leads on in-app purchases (none vs 1). Reverse Image Search's advantage is ratings volume (50 vs 1) and update cadence (every 6 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Reverse Image Search sells 1 in-app purchase, starting at $1.99 per month. 4i Toolbox asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

4i Toolbox holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Reverse Image Search has 50 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Reverse Image Search ships an update every 6 weeks, 4i Toolbox every 3 months. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

Scorecard5 real differences · 5 level
Reverse Image Search versus 4i Toolbox: the parameters behind the verdict, then further details
ParameterReverse Image Search4i Toolbox
PriceFreeFree
Rating4.5 (50 ratings)5.0 (1 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings50 — better1
Update frequencyEvery 6 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.014.0 — better
Further details — not scored
Size2 MB44 MB
Age rating17+4+
DeveloperPenghui Zhao4i Platform Inc.

Customer experience

Reverse Image Search

All ratings50 ratings
Positive86.0%
Neutral8.0%
Negative6.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

4i Toolbox

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Reverse Image Search

Subscriptions1
  • Premium Monthly Subscription3 Days trial$1.991 Month
None

4i Toolbox

No in-app purchases

Questions

Is Reverse Image Search free?
Reverse Image Search is free to download, with in-app purchases available.
Is 4i Toolbox free?
4i Toolbox is free to download, with no in-app purchases.
Which has better reviews, Reverse Image Search or 4i Toolbox?
4i Toolbox is rated higher. Reverse Image Search averages 4.5 out of 5 from 50 ratings, while 4i Toolbox averages 5.0 from 1 ratings.
Do Reverse Image Search or 4i Toolbox have ads?
Neither Reverse Image Search nor 4i Toolbox shows ads.
Which is updated more often, Reverse Image Search or 4i Toolbox?
Reverse Image Search ships an update every 6 weeks, and 4i Toolbox every 3 months. Most recently, Reverse Image Search was updated on October 1, 2026 and 4i Toolbox on October 8, 2026.

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